Same thing happened to me, I was just about to post it.http://play.pokemonshowdown.com/battle-ou11520292
Turn 8:
The foe's Starmie used Thunderbolt!
Froslass lost 44% of its health!
The foe's Starmie's Ice Beam was disabled!
IceyCold voice from PS, not my match. As you can see it seems the ice beam from turn 7 was considered as the move, even though the starmie outsped and hit with another move. Not sure if it's a cursed body glitch or a froslass destiny bond + cursed body glitched.
Enepsigos used Taunt!
The foe's Cradily fell for the taunt!
The foe's Cradily used Seed Bomb!
It's super effective! Enepsigos lost 83% of its health!
The foe's Cradily's Curse was disabled!
The sandstorm rages.
Enepsigos is buffeted by the sandstorm!
Enepsigos restored HP using its Leftovers!
The foe's Cradily restored HP using its Leftovers!